053
WWUS43 KDMX 201221
WSWDMX
URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE DES MOINES IA
621 AM CST FRI FEB 20 2026
.SNOW IS ENDING THIS MORNING THOUGH BLOWING SNOW IS EXPECTED OVER
THE NEXT SEVERAL HOURS. VERY SLICK AND HAZARDOUS TRAVEL WILL PERSIST.
IAZ035-044>047-057>059-070-201330-
/O.EXP.KDMX.WS.W.0001.000000T0000Z-260220T1200Z/
WEBSTER-CRAWFORD-CARROLL-GREENE-BOONE-AUDUBON-GUTHRIE-DALLAS-CASS-
INCLUDING THE CITIES OF CASEY, EXIRA, CARROLL, GUTHRIE CENTER,
WAUKEE, ADEL, JEFFERSON, BOONE, ATLANTIC, PANORA, BAYARD,
DENISON, AUDUBON, FORT DODGE, AND PERRY
621 AM CST FRI FEB 20 2026
..WINTER STORM WARNING HAS EXPIRED
WHILE THE ACCUMULATING SNOW HAS ENDED, AREAS WITH BLOWING SNOW WILL
CONTINUE AND VERY SLICK TRAVEL CONDITIONS CAN BE EXPECTED THIS
MORNING.
IAZ023-024-033-034-071-072-081-082-201330-
/O.EXP.KDMX.WW.Y.0005.000000T0000Z-260220T1200Z/
POCAHONTAS-HUMBOLDT-SAC-CALHOUN-ADAIR-MADISON-ADAMS-UNION-
INCLUDING THE CITIES OF MANSON, WINTERSET, CORNING, WALL LAKE,
ODEBOLT, SCHALLER, SAC CITY, ROLFE, LAURENS, ADAIR, STUART,
GILMORE CITY, GREENFIELD, FONDA, EARLHAM, HUMBOLDT, FONTANELLE,
ROCKWELL CITY, LAKE VIEW, POCAHONTAS, POMEROY, CRESTON, LAKE
CITY, AND EARLY
621 AM CST FRI FEB 20 2026
..WINTER WEATHER ADVISORY HAS EXPIRED
WHILE THE ACCUMULATING SNOW HAS ENDED, AREAS WITH BLOWING SNOW WILL
CONTINUE AND VERY SLICK TRAVEL CONDITIONS CAN BE EXPECTED THIS
MORNING.
IAZ026>028-036>039-048>050-060-201500-
/O.CON.KDMX.WS.W.0001.000000T0000Z-260220T1500Z/
FRANKLIN-BUTLER-BREMER-HAMILTON-HARDIN-GRUNDY-BLACK HAWK-STORY-
MARSHALL-TAMA-POLK-
INCLUDING THE CITIES OF SHELL ROCK, DIKE, WAVERLY, WATERLOO,
TRAER, ALLISON, AMES, ELDORA, ACKLEY, PARKERSBURG, CONRAD,
APLINGTON, WELLSBURG, IOWA FALLS, DES MOINES, DYSART, GREENE,
TAMA, CEDAR FALLS, REINBECK, HAMPTON, CLARKSVILLE, WEBSTER CITY,
GLADBROOK, GRUNDY CENTER, DUMONT, MARSHALLTOWN, AND TOLEDO
621 AM CST FRI FEB 20 2026
...WINTER STORM WARNING REMSNOW EXPECTED. TOTAL SNOW ACCUMULATIONS
BETWEEN 2 AND 4 INCHESAINS IN EFFECT UNTIL 9 AM CST THIS MORNING...
* WHAT...SNOW ENDING WITH BLOWING SNOW. ADDITIONAL SNOW
ACCUMULATIONS LESS THAN ONE INCH.
* WHERE...PORTIONS OF CENTRAL, NORTH CENTRAL, AND NORTHEAST IOWA.
* WHEN...UNTIL 9 AM CST THIS MORNING.
* IMPACTS...TRAVEL COULD BE VERY DIFFICULT. THE HAZARDOUS CONDITIONS
WILL IMPACT THIS MORNING'S COMMUTE.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
IF YOU MUST TRAVEL, KEEP AN EXTRA FLASHLIGHT, FOOD, AND WATER IN
YOUR VEHICLE IN CASE OF AN EMERGENCY.
FOR THE LATEST TRAVEL CONDITIONS, CHECK THE IOWA 511 APP,
WWW.511IA.ORG, OR DIAL 511.
IAZ017-025-061-062-073-074-201500-
/O.CON.KDMX.WW.Y.0005.000000T0000Z-260220T1500Z/
CERRO GORDO-WRIGHT-JASPER-POWESHIEK-WARREN-MARION-
INCLUDING THE CITIES OF CARLISLE, EAGLE GROVE, MASON CITY,
BELMOND, NORWALK, NEWTON, INDIANOLA, PELLA, CLARION, GRINNELL,
CLEAR LAKE, AND KNOXVILLE
621 AM CST FRI FEB 20 2026
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST THIS
MORNING...
* WHAT...LIGHT SNOW ENDING. AREAS OF BLOWING SNOW. ADDITIONAL
ACCUMULATIONS LESS THAN ONE INCH.
* WHERE...PORTIONS OF CENTRAL, NORTH CENTRAL, AND SOUTH CENTRAL IOWA.
* WHEN...UNTIL 9 AM CST THIS MORNING.
* IMPACTS...PLAN ON SLIPPERY ROAD CONDITIONS. THE HAZARDOUS
CONDITIONS WILL IMPACT THIS MORNING'S COMMUTE.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
SLOW DOWN AND USE CAUTION WHILE TRAVELING.
FOR THE LATEST TRAVEL CONDITIONS, CHECK THE IOWA 511 APP,
WWW.511IA.ORG, OR DIAL 511.
DONAVON
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